5: Put the cervelas, gherkins and parsley into a salad bowl.
6: Peel the potatoes and slice them. Add to the salad while still hot, if possible.
7: Add the vinaigrette and mix well. Your cervelas salad is ready.
Remarks
You can use capers instead of gherkins. [Translator's note: the cervelas, so beloved of the Swiss, inspired the saveloy: that highly seasoned sausage, originally made with brains, now more of an overgrown frankfurter, served with chips as a staple of British takeaway fare.].